NEW Shimano GRX FC-RX600 Crankset FC-RX600-10 175mm, 10-Speed, 46/30t, 110/80 crank_length-167-5 perfect for adjusting chain tension

perfect for adjusting chain tension on your fixed gear or single speed bike

Positive Spring: Air

Front Derailleur : Shimano GRX RX400

Dura Ace 7900

Petroleum Based: No

NEW Shimano GRX FC-RX600 Crankset FC-RX600-10 175mm, 10-Speed, 46/30t, 110/80 crank_length-167-5 perfect for adjusting chain tensionThe Shimano GRX FC RX600 crankset offers optimum gearing for mixed terrains and riding styles. Defined Color: Black Rings: 46 30 Spindle Interface Type: Shimano Hollowtech II Chainring BCD: 110 Shimano Asymmetric Chainring BCD: 80 Color: Black Chainline Hub Compatibility: 135 142 Road Disc Hubs > 415 mm Chainstay Drivetrain Speeds: 10 Weight: 819 Number of Chainrings: Double Crank Intended Use: Gravel BB Included: No Pedal Spindle: 9 16" Crank Length